/************************************************************************
Copyright 2003, 2004, 2005, 2006, 2007, 2008 Grid Technology Research Center,
National Institute of Advanced Industrial Science and Technology.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
************************************************************************/

package jp.aist.gtrc.plus.scheduler.job;

import org.apache.log4j.Logger;

import jp.aist.gtrc.plus.scheduler.SchedulerOptions;


public class FifoScheduler  extends SortScheduler {

        protected static final Logger logger = Logger.getLogger(FifoScheduler.class);

	public FifoScheduler() {

		super();

	}

	public void init(SchedulerOptions options) {

                logger.debug("FifoScheduler init()");
		// sort jobs by submit time
		// ignore queue priority, only check job priority.
		addJobSortKey(JobSortKey.SubmitTime);

	}

}
